Answer:
Hitler
Explanation:
During the time period 1939-1945 Churchill was the Prime Minster of Britain and he is mostly likely referring to the leader of Germany, Hitler because of his aggression and annexation of country's around him.
The Boston Massacre had a major impact on relations between Britain and the American colonists The Boston Massacre had a major impact on relations between Britain and the American colonists
It is most likely because he believed that they could cause unnecessary conflict... that is just my educated guess
North America is a continent entirely within the Northern Hemisphere and almost all within the Western Hemisphere; it is also considered by some to be a northern subcontinent of the Americas
